Armstrong Furnace R39029B002 Control Board Els PW 17895 The Rheem-Ruud 425086 Sequencing Relay

The Rheem-Ruud 425086 Sequencing Relay is a mission-critical 24V SPST N/O sequencing relay designed for precise load management in electric furnaces and air handlers

Professionals rely on this genuine York furnace part for its precise 15-amp rating at 125/250V

this transformer is rated for 208/230V primary applications but is standardly used in 240V residential circuits

This part is fully rated for both 50Hz and 60Hz cycles

Armstrong Furnace R39029B002 Control Board Els PW 17895 The Rheem-Ruud 425086 Sequencing RelayThe Armstrong Furnace R39029B002 Control Board is a critical integrated furnace control (IFC) designed for reliable sequence management in high efficiency residential heating systems. Engineering for precise HVAC control board replacement, this module manages the inducer blower, igniter sequence, and main blower fan timing to ensure peak operational safety. It is a direct fit for many Armstrong Air furnace parts, providing seamless communication